AU2004202807B2 - Lightened rim for a bicycle wheel and method for manufacturing such a rim - Google Patents

Lightened rim for a bicycle wheel and method for manufacturing such a rim Download PDF

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Publication number
AU2004202807B2
AU2004202807B2 AU2004202807A AU2004202807A AU2004202807B2 AU 2004202807 B2 AU2004202807 B2 AU 2004202807B2 AU 2004202807 A AU2004202807 A AU 2004202807A AU 2004202807 A AU2004202807 A AU 2004202807A AU 2004202807 B2 AU2004202807 B2 AU 2004202807B2
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AU
Australia
Prior art keywords
rim
thickness
spoke
zone
lower bridge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
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AU2004202807A
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English (en)
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AU2004202807A1 (en
Inventor
Maurizio Passarotto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Campagnolo SRL
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Campagnolo SRL
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Filing date
Publication date
Application filed by Campagnolo SRL filed Critical Campagnolo SRL
Publication of AU2004202807A1 publication Critical patent/AU2004202807A1/en
Application granted granted Critical
Publication of AU2004202807B2 publication Critical patent/AU2004202807B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00—Spoked wheels; Spokes thereof
    • B60B1/003—Spoked wheels; Spokes thereof specially adapted for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00—Spoked wheels; Spokes thereof
    • B60B1/02—Wheels with wire or other tension spokes
    • B60B1/0215—Wheels with wire or other tension spokes characterised by specific grouping of spokes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B60B21/025—Rims characterised by transverse section the transverse section being hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B60B21/04—Rims characterised by transverse section with substantially radial flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/06—Rims characterised by means for attaching spokes, i.e. spoke seats
    • B60B21/062—Rims characterised by means for attaching spokes, i.e. spoke seats for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/311—Rigidity or stiffness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Forging (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Golf Clubs (AREA)
AU2004202807A 2003-06-26 2004-06-24 Lightened rim for a bicycle wheel and method for manufacturing such a rim Active AU2004202807B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03425419A EP1491362B1 (de) 2003-06-26 2003-06-26 Leichter gemachte Fahrradfelge und Verfahren zur Herstellung einer solchen Felge
EP03425419.3 2003-06-26

Publications (2)

Publication Number Publication Date
AU2004202807A1 AU2004202807A1 (en) 2005-01-13
AU2004202807B2 true AU2004202807B2 (en) 2010-05-20

Family

ID=33396138

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2004202807A Active AU2004202807B2 (en) 2003-06-26 2004-06-24 Lightened rim for a bicycle wheel and method for manufacturing such a rim

Country Status (10)

Country Link
US (2) US7140695B2 (de)
EP (1) EP1491362B1 (de)
JP (1) JP4691328B2 (de)
CN (1) CN100379586C (de)
AT (1) ATE391607T1 (de)
AU (1) AU2004202807B2 (de)
DE (1) DE60320240T2 (de)
ES (1) ES2305430T3 (de)
PT (1) PT1491362E (de)
TW (1) TWI337950B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE390297T1 (de) 2002-11-08 2008-04-15 Campagnolo Srl Verfahren zur herstellung eines speichenrads für fahrräder
PT1491362E (pt) * 2003-06-26 2008-07-18 Campagnolo Srl Aro de peso reduzido para uma roda de bicicleta e método para fabricar tal aro
EP1506882B1 (de) * 2003-08-11 2008-07-09 Campagnolo Srl Fahrradfelge aus Verbundwerkstoff und Verfahren zu ihrer Herstellung
US20050242658A1 (en) * 2004-04-30 2005-11-03 Carlson Lawrence E Bicycle wheel
ATE383960T1 (de) 2004-08-31 2008-02-15 Campagnolo Srl Felge für ein fahrradspeichenrad, rad und verfahren zur herstellung
US7490406B2 (en) * 2005-05-04 2009-02-17 William Shook Bicycle wheel rim with internally reinforced spoke seats and method for producing them
FR2897013B1 (fr) * 2006-02-06 2009-04-17 Salomon Sa Jante renforcee, son procede de fabrication, et roue de velo comportant une telle jante
US7464994B2 (en) * 2006-03-03 2008-12-16 Shimano Inc. Bicycle rim reinforced with a continuously extending resin material
ITMI20061669A1 (it) * 2006-09-01 2008-03-02 Campagnolo Srl Cerchio per ruota a raggi di bicicletta e relativa ruota a raggi
US20080065717A1 (en) * 2006-09-11 2008-03-13 Entertainment Madness, Inc. World wide web implementation enabling participants audio musical rap presentations
ITMI20072232A1 (it) * 2007-11-26 2009-05-27 Campagnolo Srl Cerchio per ruota di bicicletta e ruota di bicicletta comprendente tale cerchio
ITMI20072231A1 (it) * 2007-11-26 2009-05-27 Campagnolo Srl Cerchio per ruota di bicicletta e ruota di bicicletta comprendente tale cerchio
ATE509779T1 (de) * 2008-03-14 2011-06-15 Campagnolo Srl Radfelge aus verbundmaterial für ein schlauchloses fahrradrad und ein mit einer solchen radfelge ausgestattetes schlauchloses fahrradrad
US9956818B2 (en) * 2008-10-14 2018-05-01 Taiwan Hodaka Industrial Co., Ltd. Method for making a composite material wheel rim
TWI379779B (en) * 2008-12-04 2012-12-21 Tzusing Tho Rim for racing bike
US8342614B2 (en) * 2010-05-07 2013-01-01 Sram, Llc Composite rim for a bicycle wheel
US8449044B2 (en) 2010-09-27 2013-05-28 Shimano Components (Malaysia) Sdn. Bhd. Bicycle rim
GB201101417D0 (en) 2011-01-27 2011-03-16 Katsanis Dimitrios Improvements in bicycle wheels
US9651138B2 (en) 2011-09-30 2017-05-16 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower
DE202011108220U1 (de) 2011-11-23 2012-01-10 Kunshan Henry Metal Technology Co., Ltd. Fahrradfelge
FR2985218B1 (fr) * 2012-01-04 2014-03-14 Mavic Sas Jante pour roue de cycle et son procede de fabrication
FR2985219B1 (fr) 2012-01-04 2014-02-14 Mavic Sas Jante pour roue de cycle et son procede de fabrication
FR2985217B1 (fr) 2012-01-04 2016-12-09 Mavic Sas Jante pour roue de cycle et son procede de fabrication
EP2988018A1 (de) * 2014-08-21 2016-02-24 WEGMANN automotive GmbH & Co. KG Selbsthaftendes Auswuchtgewicht für ein Fahrzeugrad
CN107933190B (zh) * 2017-12-14 2023-10-20 厦门鸿基伟业复材科技有限公司 一种车圈辐条单点补强结构
US10875355B2 (en) * 2017-12-28 2020-12-29 Shimano Inc. Bicycle component and bicycle rim
US11701918B1 (en) * 2019-04-17 2023-07-18 Hed Cycling Products, Inc. Bicycle rim adapted to reduce spoke fatigue
TWI701129B (zh) * 2019-06-21 2020-08-11 英屬維爾京群島商龍台工業股份有限公司 複合輪圈製程
CN110328413A (zh) * 2019-07-12 2019-10-15 蚌埠捷顺机器有限公司 一种轮辋焊缝磨削装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275801A (ja) * 1985-11-18 1987-11-30 Toray Ind Inc 車輪用リムおよびその製造方法
US6367883B1 (en) * 2001-03-30 2002-04-09 Alex Machine Industrial Co., Ltd. Bicycle wheel
EP1314579A2 (de) * 1999-09-17 2003-05-28 Mavic S.A. Fahrradfelge und Rad mit solcher Felge

Family Cites Families (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1689649A (en) * 1928-10-30 Kim with valve-stem jtastebtek
US1402003A (en) * 1922-01-03 miller
USRE15366E (en) * 1922-05-30 Souri
US531914A (en) * 1895-01-01 Samuel a
US452649A (en) 1891-05-19 Bicycle
US395523A (en) * 1889-01-01 Vehicle-wheel
US401551A (en) * 1889-04-16 Alexander gillies
US521385A (en) * 1894-06-12 Felly for wheels
US677319A (en) * 1901-01-15 1901-06-25 Emmett Mcconville Vehicle-wheel.
US707335A (en) * 1902-01-06 1902-08-19 Lowell H Kenyon Locomotive driving-wheel.
US759124A (en) * 1902-12-01 1904-05-03 William C Oswald Vehicle-wheel.
US1286065A (en) * 1918-05-09 1918-11-26 Thomas E Murray Device for attaching the ends of wire wheel-spokes to metal rims.
US1393797A (en) * 1919-05-31 1921-10-18 Bethlehem Steel Corp Metal wheel
US1467588A (en) * 1919-12-12 1923-09-11 Sydney I Prescott Wheel rim
US1377173A (en) * 1920-04-20 1921-05-10 William E Allen Demountable-tire rim
US1484844A (en) * 1923-07-02 1924-02-26 William B Olle Metal bicycle-wheel rim
US1542630A (en) * 1924-07-10 1925-06-16 Harry C Inman Collapsible tire rim
US1667344A (en) * 1926-09-09 1928-04-24 Chrysler Corp Automobile wheel
US1684290A (en) * 1926-10-18 1928-09-11 William J Starling Balancing means for vehicle wheels
US1847774A (en) * 1927-08-29 1932-03-01 Kelsey Hayes Wheel Corp Balanced disk wheel
US1889577A (en) * 1928-08-04 1932-11-29 Packard Motor Car Co Motor vehicle
US1833879A (en) * 1928-08-15 1931-11-24 Kelsay Hayes Wheel Corp Balancing means for motor vehicle wheels
FR833629A (fr) * 1937-06-28 1938-10-26 Jante métallique
US2840133A (en) * 1955-07-27 1958-06-24 Goodrich Co B F Tubeless tire and rim assembly
US2937905A (en) * 1955-11-29 1960-05-24 Altenburger Karl Spoke connection for tubeless tire rim
US3253862A (en) * 1964-06-08 1966-05-31 Kelsey Hayes Co Wheel and method of making the same
US3758931A (en) * 1971-12-29 1973-09-18 Huffman Manuf Co Wheel assembly method and apparatus
JPS5125421Y2 (de) * 1973-04-18 1976-06-29
US4173992A (en) * 1974-03-25 1979-11-13 Compagnie Generale Des Etablissements Michelin Radially reinforced wheel rims of moldable material
US4146274A (en) * 1974-03-25 1979-03-27 Compagnie Generale Des Etablissements Michelin Circumferentially reinforced wheel rims of moldable material
JPS581165B2 (ja) 1974-08-28 1983-01-10 日新製鋼株式会社 オ−ステナイト系ステンレス鋼に耐浸炭性を付与する方法
US4040671A (en) * 1975-06-23 1977-08-09 Hersh Lawrence K Spoked wheel
US4181365A (en) * 1976-04-08 1980-01-01 Honda Giken Kogyo Kabushiki Kaisha Wheels for motorcycles
DE2640843A1 (de) * 1976-09-10 1978-03-16 Kreidler Werke Gmbh Einspuriges zweiradfahrzeug
JPS5353632A (en) 1976-10-27 1978-05-16 Mitsui Petrochem Ind Ltd Preparation f aromatic ketones
JPS5553632U (de) * 1978-10-05 1980-04-11
JPS56102201U (de) * 1980-01-10 1981-08-11
US4286397A (en) 1980-01-17 1981-09-01 Snow Biz, Inc. Ski boot walking accessory
US4376749A (en) * 1980-02-06 1983-03-15 Motor Wheel Corporation Fiber-reinforced composite wheel construction
US4527839A (en) * 1982-04-30 1985-07-09 Honda Giken Kogyo Kabushiki Kaisha Synthetic wheel formed from two halves
DE3238928A1 (de) * 1982-10-21 1984-04-26 Continental Gummi-Werke Ag, 3000 Hannover Ventil fuer schlauchlose zweiradraeder
DE3465922D1 (en) * 1983-06-28 1987-10-15 Atochem Flexible composite material and process for its production
SE439276B (sv) * 1983-10-13 1985-06-10 Monark Crescent Ab Sett och anordning for att mojliggora snabb dempning och efterfoljande fixering av ekrar som monteras i ett ekerhjul
US4702527A (en) * 1984-03-21 1987-10-27 Honda Giken Kogyo Kabushiki Kaisha Built-up wheel for vehicles
US4749235A (en) * 1984-11-21 1988-06-07 The Budd Company Composite wheel construction
JPH0234295B2 (ja) 1985-01-31 1990-08-02 Showa Denko Kk Sementokanyosementosurariimakukeiseisochi
JPS61175005U (de) * 1985-04-22 1986-10-31
IT1191589B (it) * 1986-06-25 1988-03-23 Zampieri P Dispositivo antislittamento particolarmente per l'avanzamento su neve o ghiaccio delle ruote motrici di autoveicoli
US4832414A (en) * 1987-03-09 1989-05-23 Kelsey-Hayes Company Filament wound wheel and a method for manufacturing the same
US4983430A (en) * 1989-03-21 1991-01-08 Sargent Leigh R Fiber reinforced composite product having a hollow interior
US5215137A (en) * 1989-11-06 1993-06-01 Motor Wheel Corporation Safety tire and take-apart wheel construction
US5279879A (en) * 1989-12-28 1994-01-18 Tonen Corporation Hybrid prepreg containing carbon fibers and at least one other reinforcing fiber in specific positions within the prepreg
US5183047A (en) * 1990-05-21 1993-02-02 Kontron Instruments Holdings Nv Doppler flow velocity meter
EP0611343A1 (de) 1991-11-15 1994-08-24 KLEINHOFF, Klaus Speichenrad, felge und nippel für speichenrad und verfahren zur herstellung von felgen für ein speichenrad
DE4231539A1 (de) * 1991-12-07 1993-06-09 Jochen 8221 Tacherting De Klieber Laufrad fuer ein fahrzeug
FR2693672B1 (fr) 1992-07-15 1994-11-04 Mavic Procédé de fabrication d'une jante pour cycle et jante réalisée avec ce procédé.
CN2166029Y (zh) * 1993-05-19 1994-05-25 四川省新都钢圈总厂 汽车轮辋
US5919044A (en) * 1993-09-27 1999-07-06 Tru-Flex Post Systems, Inc. Flexible post in a dental post and core system
US5534203A (en) * 1994-02-09 1996-07-09 Radius Engineering, Inc. Composite pole manufacturing process for varying non-circular cross-sections and curved center lines
US5960834A (en) * 1994-03-24 1999-10-05 Toray Industries, Inc. Curved pipe and process and apparatus for producing the same
US5549360A (en) * 1994-08-15 1996-08-27 Lipeles; Jay L. Minimum weight wheel rim
US5540485A (en) * 1994-11-10 1996-07-30 Enders; Mark L. Composite bicycle wheel
FR2727355A1 (fr) * 1994-11-30 1996-05-31 Mavic Sa Procede de fabrication d'une jante pour cycle et jante realisee avec ce procede
US5522630A (en) * 1995-03-30 1996-06-04 James; Frank D. Fishing tool for magnetic objects
WO1997003778A1 (fr) * 1995-07-24 1997-02-06 Kawasaki Steel Corporation Procede d'usinage de surface de materiaux en acier lamines a chaud et appareil correspondant
DE69530126T2 (de) * 1995-12-04 2003-12-11 Toray Industries Druckbehälter und verfahren zu seiner herstellung
US6672352B2 (en) * 1995-12-26 2004-01-06 Honda Giken Kogyo Kabushiki Kaisha Tube-incorporated tire
ES2243977T3 (es) * 1996-02-21 2005-12-01 Toray Industries, Inc. Hilo preparado y material compuesto de fibra pra reforzar a partir de este.
US5653510A (en) * 1996-02-21 1997-08-05 Syncros Applied Technology Incorporated Wheel rims
FR2750913B1 (fr) * 1996-07-12 1998-10-09 Mavic Sa Procede de percage d'une jante a rayon, jante percee selon le procede, insert adapte pour equiper la jante, et roue notamment de cycle
CN1159135C (zh) * 1996-10-29 2004-07-28 维科托里诺克斯公司 多功能工具
JPH10250309A (ja) * 1997-03-17 1998-09-22 R Thomasberg Paul 自転車用チューブレスタイヤ及びリム
IT1292238B1 (it) * 1997-03-28 1999-01-29 Campagnolo Srl Raggio per ruota di bicicletta e ruota includente tale raggio.
US6086161A (en) * 1997-06-18 2000-07-11 Nimble Bicycle Company High performance broad application wheel
FR2765150B1 (fr) * 1997-06-27 1999-08-27 Mavic Sa Jante pour roue de bicyclette
US6183047B1 (en) 1997-07-18 2001-02-06 Titan Wheel International, Inc. Wheel rim top cover
FR2766419B1 (fr) * 1997-07-25 1999-10-01 Mavic Sa Jante de bicyclette prevue pour un montage tubeless et roue de bicyclette
US6024413A (en) * 1997-09-04 2000-02-15 Spencer Technology, Inc. Bicycle wheel and rim
ITTO980101A1 (it) * 1998-02-10 1999-08-10 Campagnolo Srl Cerchio per ruota posteriore di bicicletta, a raggi
US6593255B1 (en) * 1998-03-03 2003-07-15 Ppg Industries Ohio, Inc. Impregnated glass fiber strands and products including the same
US6048035A (en) * 1998-11-23 2000-04-11 Alex Machine Industrial Co., Ltd. Bicycle wheel rim
US6196638B1 (en) 1998-12-29 2001-03-06 Shimano Inc. Bicycle wheel
US6126243A (en) * 1998-12-29 2000-10-03 Shimano, Inc. Bicycle wheel
US6557946B1 (en) * 1999-04-09 2003-05-06 Jager Gerrit Spoke nipple, especially for bicycles and the like
US6089672A (en) * 1999-05-27 2000-07-18 Alex Machine Industrial Co., Ltd. Bicycle wheel rim
ES2200774T3 (es) * 1999-12-09 2004-03-16 Societe De Technologie Michelin Rueda de vehiculo utilitario con valvula que desemboca fuera del disco.
IT1319935B1 (it) * 2000-03-03 2003-11-12 Campagnolo Srl Cerchio per ruota a raggi di bicicletta, particolarmente per una ruota con pneumatico senza camera d'aria, e ruota comprendente tale cerchio
US6318428B1 (en) * 2000-03-24 2001-11-20 Tsai Jen Lo Wheel rim and a seal member
FR2810582B1 (fr) 2000-06-27 2002-10-11 Mavic Sa Dispositif d'accrochage d'un rayon a la jante d'une roue de bicyclette
IT1320582B1 (it) * 2000-08-03 2003-12-10 Campagnolo Srl Cerchio per una ruota di bicicletta con pneumatico senza camera d'aria.
JP3524852B2 (ja) * 2000-08-23 2004-05-10 株式会社キャットアイ マグネット取付構造
NL1016108C2 (nl) * 2000-09-05 2002-03-07 Prins Dokkum B V Composiet wiel.
IT1320644B1 (it) * 2000-09-15 2003-12-10 Campagnolo Srl Mozzo ruota per bicicletta.
US6347839B1 (en) * 2000-09-25 2002-02-19 Polymeric Corporation The Composite rim
US6536849B1 (en) * 2000-11-20 2003-03-25 Shimano Inc. Bicycle wheel
JP2002166702A (ja) * 2000-12-01 2002-06-11 Honda Motor Co Ltd バランスが調整されたホイールおよびその製造方法
JP3479809B2 (ja) * 2000-12-05 2003-12-15 本田技研工業株式会社 バランスが調整されたホイール及びその製造方法
US6425641B1 (en) * 2001-02-13 2002-07-30 Jas. D. Easton, Inc. Spoked cycle wheel
ITTO20010121A1 (it) * 2001-02-13 2002-08-13 Campagnolo Srl Procedimento per la fabbricazione di un cerchio di ruota di bicicletta, dispositivo per l'attuazione del procedimento, e cerchio cosi' otten
JP2003072301A (ja) * 2001-08-31 2003-03-12 Shimano Inc 自転車用リム
US6938962B1 (en) * 2002-03-18 2005-09-06 Raphael Schlanger Vehicle wheel spoke termination
US6991300B2 (en) * 2002-07-31 2006-01-31 James Colegrove Optimum compaction low void composite bicycle wheel rim
ATE390297T1 (de) 2002-11-08 2008-04-15 Campagnolo Srl Verfahren zur herstellung eines speichenrads für fahrräder
FR2847202B1 (fr) * 2002-11-20 2005-02-25 Mavic Sa Fond de jante prevu pour equiper une jante de velo
DE60227822D1 (de) * 2002-11-21 2008-09-04 Campagnolo Srl Speichenrad für ein Fahrrad
PT1491362E (pt) 2003-06-26 2008-07-18 Campagnolo Srl Aro de peso reduzido para uma roda de bicicleta e método para fabricar tal aro
EP1506882B1 (de) 2003-08-11 2008-07-09 Campagnolo Srl Fahrradfelge aus Verbundwerkstoff und Verfahren zu ihrer Herstellung
AT412628B (de) * 2003-10-14 2005-05-25 Xentis Composite Produktions & Felge
DE102004003873A1 (de) * 2004-01-26 2005-08-11 Dt Swiss Ag Laufrad mit schlauchlosem Reifen
US20050210675A1 (en) * 2004-03-26 2005-09-29 Price Chad N Sealed tubeless tire bicycle wheel
CN2709212Y (zh) 2004-04-14 2005-07-13 亚猎士科技股份有限公司 分边拉接式轻量轮圈
ATE383960T1 (de) 2004-08-31 2008-02-15 Campagnolo Srl Felge für ein fahrradspeichenrad, rad und verfahren zur herstellung
DE102004055892B4 (de) * 2004-11-19 2010-12-09 Ktm-Sportmotorcycle Ag Speichenradfelge für Schlauchlosreifen
FR2881682B1 (fr) * 2005-02-08 2007-04-27 Salomon Sa Jante de roue et son procede de fabrication
US7431404B2 (en) * 2005-08-05 2008-10-07 Shimano Inc. Bicycle having annular sealing member
EP2209656A1 (de) * 2007-10-17 2010-07-28 Starco DML Limited Druckentlastungsventil
ITMI20072231A1 (it) 2007-11-26 2009-05-27 Campagnolo Srl Cerchio per ruota di bicicletta e ruota di bicicletta comprendente tale cerchio
ITMI20072232A1 (it) 2007-11-26 2009-05-27 Campagnolo Srl Cerchio per ruota di bicicletta e ruota di bicicletta comprendente tale cerchio
ATE509779T1 (de) 2008-03-14 2011-06-15 Campagnolo Srl Radfelge aus verbundmaterial für ein schlauchloses fahrradrad und ein mit einer solchen radfelge ausgestattetes schlauchloses fahrradrad

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275801A (ja) * 1985-11-18 1987-11-30 Toray Ind Inc 車輪用リムおよびその製造方法
EP1314579A2 (de) * 1999-09-17 2003-05-28 Mavic S.A. Fahrradfelge und Rad mit solcher Felge
US6367883B1 (en) * 2001-03-30 2002-04-09 Alex Machine Industrial Co., Ltd. Bicycle wheel

Also Published As

Publication number Publication date
CN1576057A (zh) 2005-02-09
JP2005014905A (ja) 2005-01-20
DE60320240D1 (de) 2008-05-21
CN100379586C (zh) 2008-04-09
US7140695B2 (en) 2006-11-28
EP1491362B1 (de) 2008-04-09
JP4691328B2 (ja) 2011-06-01
US20070063577A1 (en) 2007-03-22
ES2305430T3 (es) 2008-11-01
PT1491362E (pt) 2008-07-18
US8066336B2 (en) 2011-11-29
ATE391607T1 (de) 2008-04-15
EP1491362A1 (de) 2004-12-29
AU2004202807A1 (en) 2005-01-13
TWI337950B (en) 2011-03-01
TW200502108A (en) 2005-01-16
US20050017569A1 (en) 2005-01-27
DE60320240T2 (de) 2009-06-25

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